9. Alex Rodriguez

Team: New York Yankees

He's the most polarizing figure in the game, but there's enough love of A-Rod in New York to sneak No. 13 into the Top 10 jersey list. Rodriguez certainly helped himself by finally having a strong postseason in 2009 and picking up his first World Series ring. For all the trash talk about him, he has hit 30 home runs and 100 RBI every year since 1998.